const commando = require('discord.js-commando');
const Discord = require('discord.js');
const imdb = require('imdb-api');

module.exports = class IMDBCommand extends commando.Command {
    constructor(Client) {
        super(Client, {
            name: 'imdb',
            aliases: [
                'movie',
                'tvshow',
                'film'
            ],
            group: 'search',
            memberName: 'imdb',
            description: 'Searches IMDB for a specified movie. (;imdb How to Train Your Dragon)',
            examples: [';imdb How to Train Your Dragon']
        });
    }

    async run(message) {
        if (message.channel.type !== 'dm') {
            if (!message.channel.permissionsFor(this.client.user).hasPermission(['SEND_MESSAGES', 'READ_MESSAGES', 'EMBED_LINKS'])) return;
        }
        console.log(`[Command] ${message.content}`);
        let queryMovie = message.content.split(" ").slice(1).join(" ");
        let movie;
        imdb.getReq({
            name: queryMovie
        }, (err, response) => {
            movie = response;
            if (!movie) {
                message.channel.send(":x: Error! Movie not found!");
            }
            else {
                const embed = new Discord.RichEmbed()
                    .setColor(0xDBA628)
                    .setAuthor('IMDB', 'http://static.wixstatic.com/media/c65cbf_31901b544fe24f1890134553bf40c8be.png')
                    .setURL(movie.imdburl)
                    .setTitle(movie.title + ' (' + movie.rating + ' Score)')
                    .setDescription(`${movie.plot.substr(0, 1500)} [Read the Rest Here!](${movie.imdburl})`)
                    .addField('**Genres:**',
                        movie.genres)
                    .addField('**Year:**',
                        movie.year, true)
                    .addField('**Rated:**',
                        movie.rated, true)
                    .addField('**Runtime:**',
                        movie.runtime, true)
                    .addField('**Directors:**',
                        movie.director)
                    .addField('**Writers:**',
                        movie.writer)
                    .addField('**Actors:**',
                        movie.actors);
                message.channel.sendEmbed(embed).catch(console.error);
            }
        });
    }
};